code: def test_show():
      for mode in ("1", "I;16", "LA", "RGB", "RGBA"):
          im = hopper(mode)
          assert ImageShow.show(im)
  
file_path: pillow-simd/Tests/test_imageshow.py
imports: import pytest
  from PIL import Image, ImageShow
  from .helper import hopper, is_win32, on_ci
label_desc: Use image node_id 4 for calling a global function with example usage: test_show() without return types